这很简单，我亲爱的观众 Elementary My Dear Viewer

类型：纪录片电影

导演：Richard Denton   编剧：

主演：Jill Cumming, Jeffrey Deaver, 阿瑟·柯南·道尔, Owen Dudley Edwards, 克里斯托弗·约翰·弗赖林, Johnny Hackett, 爱德华·哈德威克,

　　Richard E. Grant looks at the history of Sherlock Holmes, including the many movie and TV adaptations